DSA6341HA3MB-T View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSA6341HA3MB-T

Ultra-Small, Ultra-Low Power MEMS Oscillator with Spread Spectrum for Automotive

Microchip Technology 

DSA63XX

Ultra-Small, Ultra-Low Power MEMS Oscillator

with Spread Spectrum for Automotive

Features

• Automotive AEC-Q100 Qualified

• Output Frequency: 1 MHz to 100 MHz LVCMOS

• Spread Spectrum Options:

- Center-Spread: ±0.25%, ±0.5%, ±1.0%,

±1.5%, ±2.0%, ±2.5%

- Down-Spread: –0.25%, –0.5%, –1.0%,

–1.5%, –2.0%, –3.0%

• Ultra-Low Power Consumption: 3 mA (Active),

1 A (Standby)

• Wide Supply Voltage Range: 1.71V ~ 3.63V VDD

• Wide Temperature Range:

- Automotive Grade 1: –40°C to +125°C

- Automotive Grade 2: –40°C to +105°C

- Automotive Grade 3: –40°C to +85°C

• Ultra-Small Package Sizes:

- 1.6 mm  1.2 mm

- 2.0 mm  1.6 mm

- 2.5 mm  2.0 mm

• Excellent Shock and Vibration Immunity

- Qualified to MIL-STD-883

• High Reliability

- 20x Better MTBF than Quartz Oscillators

• Lead Free and RoHS Compliant

Applications

• Automotive Infotainment

• Automotive ADAS

• Automotive Camera Module

Benefits

• Replace High-Temperature Crystals and Quartz

Oscillators

General Description

The DSA63xx series of clock generators uses a proven

silicon MEMS technology to provide excellent

frequency stability over a wide range of temperatures

as well as small size. Available in three different

package sizes with operating current as low as 3 mA,

the smallest 4-pin package is a mere 1.6 mm x 1.2 mm

in size. The devices support up to ±2.5% or –3%

spread spectrum that can achieve up to 15 dB

electromagnetic interference (EMI) reduction. Because

of industry standard package and pin options,

customers can solve last minute EMI problems simply

by placing the new DSA63xx on their current board

layout with no redesign required.

The DSA63xx family is available in 1.6 mm x 1.2 mm

and 2.0 mm x 1.6 mm, and 2.5 mm x 2.0 mm

packages. These packages are “drop-in” replacements

for standard 4-pin CMOS quartz crystal oscillators.

Package Types

DSA63XX

2.5 mm x 2.0 mm VLGA

2.0 mm x 1.6 mm VFLGA

1.6 mm x 1.2 mm VFLGA

(Top View)

OE/STDBY/SSEN 1

4 VDD

GND 2

3 OUT

 2019 Microchip Technology Inc.

DS20006189A-page 1

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